Science

Discussion Questions  A). What lessons can be learned from the subprime mortgage meltdown?  B). Could a similar crisis occur (perhaps in the student loan market) in the future?   C). Were the big banks the only ones responsible?  D). Do you think the fines levied by the government were too much or too little?  See Tim Geithner’s interview in the WSJ coinciding with the publication of his book, “Stress Test”.  The discussion board will be set in Canvas to require students to contribute their own responses to the prompt prior to reading what classmates have posted. Each student will submit an initial response posting to reflect on all aspects of the prompt. Conclusions must be defended with evidence in appropriate APA format, which means both in-text and end-of-text citations should be included.  At Least 350 Words

Post a 300- to 500-word response in which you address the following: Provide the full DSM-5 diagnosis for the client. For any diagnosis that you choose, be sure to concisely explain how the client fits those diagnostic criteria. Remember, a full diagnosis should include the name of the disorder, ICD-10-CM code, specifiers, severity, medical needs, and the Z codes (other conditions that may be a focus of clinical attention). Keep in mind a diagnosis covers the most recent 12 months. Explain the diagnosis by matching the symptoms identified in the case to the specific criteria for the diagnosis. Recommend a specific evidence-based measurement instrument to validate the diagnosis and assess outcomes of treatment. Describe your treatment recommendations, including the type of treatment modality and whether or not you would refer the client to a medical provider for psychotropic medications.

Raw data:1. What is the amount in grams of EDTA you will need to measure out to prepare a 250 mL 0.01 M EDTA solution ? Themolar mass of EDTA is 374.27 g/mol.2. Titration Data from three water samplesWater sampleDrops of indicatorVolume of 0.01 MCa2+Water sourceEDTA used to reachMoles of Ca2+concentrationvolumeCalmagiteend pointin water (M)USF ISA drinking waterfountain50 mL42 mlUSF BSF drinking waterfountain50 mL412 mlPublix pure bottle water50 mL45 mL3. What is the color of the solution+ calmagite before addition of EDTA solution? Describe the color transition duringtitration?4. This data provide titration result from water samples after running through the ion exchange column.Drops ofWater sample afterWater sampleindicatorVolume of 0.01 M EDTA used to Moles of Cast after ionCast concentrationion exchange columnvolumereach end pointexchange columnin water (M) after ionCalmagiteexchange columnUSF ISA drinking4water fountain50 mL0.2 mLUSF BSF drinking4water fountain50 mL3 mLPublix pure bottlewater50 mL41 mL

Create a 5 pages page paper that discusses material engineering and the production of x-rays. The concept of X-rays was first discovered by a physicist from Germany called Wilhelm Roentgen in 1895. However, A.W. Goodspeed was the first person to make the X-ray discovery, on February 22, 1890. Because there was no information that could prove that he had discovered X-ray, Goodspeed named his discovery an accident and did not take any credit for the work he had done (Dyson 1). In the discovery, Wilhelm enclosed a glass tube inside of a black paper box. He attached wiring that ran inside the glass tube that resembled the inside of a light bulb. This enabled the electrical currents to build up in the glass tube. He then connected the tube to an induction coil apparatus that allowed an electric current to pass through the tube. This way, a faint green coloured light could be seen across the room. He decided to do this in a different way to be sure of what he had seen. He lit a match stick and discovered that there was a small screen in the room which was coated with a chemical. The lighting from the match stick sent the current along the tube. This made the exact same light to appear again. As he continued with his experiments, he discovered that these rays could penetrate through objects, such as wood and metal. Accidentally, his hand came in contact with the tube one day and saw shadows of his hand with darker shadows that represented the bones. When he moved his hand, the shadow on the screen also moved. He named the shadow the first x-ray picture (Lewin, Paradijs and Heuvel 373).

Submit a 1500 words paper on the topic The role of temporary works in civil Engineering Construction. For example when setting up a scaffold it is advisable that your scaffold is supported by the ground but if that is not possible one can make it to hang above the ground or water using the hanging scaffold (Webster 1997). A good scaffold should also be able to have a safety mechanism in order to avoid injuries in case the scaffold fails thus in constructing a bridge one can chose to attach himself to the bridge to be safe incase the scaffold is failing. Formwork In his contribution Blackledge (1977) refers to formwork as the process that involves the addition of base material and also the addition of concrete that is in retaining wall so that they can be used as slabs during the construction of a bridge. Formwork is very essential since it helps to make the concrete last for long due to the fact that it makes it strong (Blackledge 1977). The strength property of formwork guarantees the much needed support that is needed in construction of the bridge. Formworks is used by making that needed shape using steel or aluminum so that the concrete is then poured into it so that a desired shape is produced. This is then allowed to harden. When it’s all dry the fabrications are removed and the formwork remains in place in that desired shape. Formwork is used to guarantees the strong support for the bridge during construction which always has to remain strong to avoid collapse (Blackledge 1977). Falsework In his book Webster (1997) talks of falsework as a term that is used to refer to the activity of supporting arches and spans in the process of constructing a bridge by using temporary support structures. This is a very essential practice in construction of bridges since it helps support the bridges from below in order to ensure that the bridges do not collapse as the construction is still continuing and can also be used to create a strong work base for the workers during the process of constructing a bridge. This always has to remain intact to the construction until that time when the bridge can self support itself without collapsing which in the long run helps to keep the bridge in position (Webster 1997). Temporary Support of Excavation During construction of a bridge it might involve excavating various sections of the work site so as to achieve a certain level of ease during the construction of bridge (Hummell 2011). For example during construction when the building is to start like two stories below the ground then excavation will have to be done in order to achieve this. Also good to notice is that sometime exaction is done for example when gravel is need for construction so that it is dug from a place. After excavation it’s a good practice to always support the excavations in order to avoid collapse of the walls during construction according to Hummell (2011). There are two types of excavation that can be used in supporting an excavation walls. this can either be flexible support or rigid excavation support. When one uses Flexible support then it would take sheet pilling, soldier pile and lagging walls. On the other hand rigid support entails slurry walls, secant piles or even tangent pile (Hummell 2011).

Write 6 pages thesis on the topic alternating current theory in use. Waveform represents a variation of current or a voltage plotted to a base time. The base line for alternating current waveform is the zero condition of voltage or current. The different types of AC waveform are given as, sine waveform, triangular waveform, square waveform, and the complex wave form as shown in the diagram below.When mixed frequency sine waves are produced, a series of sine waves is produced with the sine wave with the lowest frequency being the fundamental wave form while the others are called harmonics and there frequencies are usually whole numbers which are multiples of the fundamental sine wave.A cycle is the time AC waveform takes to move from a positive half-cycle to negative half-cycle and then back to zero and the time taken to complete a full cycle is referred to as periodic time.&nbsp.The amplitude of an AC waveform is usually represented as the maximum/peak value of voltage or current which the highest value reached by voltage or current during each half cycle.The average value of the square waveform usually equals the value peak voltage or current, which implies that the form factor of a square waveform is unit since the ratio of RMS value to the average value is one. This implies that square waves are equivalent to the summation of sine wave and an infinite series with frequencies of odd-multiples and have diminishing magnitudes as long as they are at the same frequency.

Hazardous material incidents require keen observation and a cautious approach, as many hazardous materials may not be properly identified or known to emergency responders. Incident management is critical in order to reduce injury and loss of life. Discuss the appropriate methodology for approaching a hazardous material incident. Include details of managerial responsibility and personnel safety, including proper protective clothing.

1. Define three common terms used in toxicology. In addition, evaluate how media influence (including social media) may impact present situations in this field.Your response should be at least 300 words in length.2. Identify a type of epidemiology study that might be used to evaluate a current (within the last 6 months) health concern that has appeared in the news. Provide a short explanation of how the identified study would be set up to evaluate the health issue.Your response should be at least 300 words in length3. Identify and discuss three early toxicologists who made the most significant contributions to the progression of toxicology, and explain why you chose them.Your response should be at least 300 words in length.4. Differentiate between a toxic chemical, toxic substance, and toxic agent.Your response should be at least 300 words in length.5. Discuss the beneficial applications of toxins, and provide an example of a specific toxin and its application.Your response should be at least 300 words in length.6. Identify the factors that modify toxicity. Based on these factors, explain how exposure to the same concentration and duration of a toxin will affect a healthy, middle-aged male differently than a middle-aged female who smokes and has a suppressed immune system.Your response should be at least 300 words in length.7. Toxicity can manifest in numerous ways. Describe at least four of these ways.Your response should be at least 300 words in length8. Identify the five broad categories of toxins, and then provide an example of each that is found in the region where you live.Your response should be at least 300 words in length.9. Reflect on an incident where you or someone you know has come in contact with a plant or animal toxin. Identify the toxin and discuss the environment in which the organism that produces the toxin thrives. Discuss how the toxin works to produce harmful effects.Your journal entry must be at least 200 words. No references or citations are necessary.

Several Big Data Visualization tools have been evaluated in this week’s paper. While the focus was primarily on R and Python with GUI tools, new tools are being introduced every day. Compare and contrast the use of R vs Python and identify the pros and cons of each. Provide an example of both programming languages with coding examples as well as your experience in using one or both programming languages in professional or personal work. If you have no experience with either language, please discuss how you foresee using either/both of these languages in visualizing data when analyzing big data.Please make your initial post and two response posts substantive. A substantive post will do at least TWO of the following:Ask an interesting, thoughtful question pertaining to the topic. Answer a question (in detail) posted by another student or the instructor.Provide extensive additional information on the topic. Explain, define, or analyze the topic in detail. Share an applicable personal experience. Provide an outside source (for example, an article from the UC Library) that applies to the topic, along with additional information about the topic or the source (please cite properly in APA). Make an argument concerning the topic.At least one scholarly source should be used in the initial discussion thread. Be sure to use information from your readings and other sources from the UC Library. Use proper citations and references in your post

Prepare a 1000-word essay on the application of research in a specific area(s) from the content of Module 3. Cultural Neuroscience, understand the psychological and neutral factors that explain the ways in which cultures can process information differently. *delve deeper into the specific area of choice and discuss how we are connecting with Cultural Neuroscience and applying my learning in my leadership role or personally, using the research to support my ideas. In my essay I must demonstrate and show evidence of 1. Demonstrate knowledge and understanding of basic ideas and facts as well as an integrated understanding through the application in the workplace, practice or some other environment. 2. Identify planning methods and demonstrate their application to bring about effective action. 3. Select and apply approaches, methods, tools and models appropriate to their identified aims and objectives. 4. Demonstrate the delivery of agreed upon results to stakeholders and wider audiences. 5. Analyze the information, data and experience developed as a result of the application in the workplace. Personally reflect upon the application and the impact on others to enhance the agreed upon results. 6. Demonstrate leadership in initiating and developing change and improvement of practice. Please see attached 4 articles to review. The Essay should be as follows: * Cultural Neuroscience * Personal Application for Cultural Neuroscience * Conclusion